Home Remodeling Contractor in Ventura

Ventura homeowners usually ask about three numbers first: kitchens at $35,000 to $150,000, bathrooms at $25,000 to $85,000 and interior remodels at $75,000 to $250,000. In addition, beyond those, garage conversions run $140,000 to $200,000, detached ADUs $220,000 to $350,000, additions start at $450 per square foot and custom homes at $650. Your estimate itemizes every cost element, and larger or more complex projects can also run higher.

Timelines follow the work. A kitchen is guaranteed within 28 days, a bathroom takes about 3 weeks and a basic garage conversion 3 to 6 weeks, while a detached ADU takes up to 3 months from the first day of construction and a whole-home remodel 4 to 6 months.

RnD Builders prepares the plans and submittals and manages corrections and inspections. Building permits are required in Ventura for new construction and remodeling, and the city lists the specific work that needs a residential permit.

It can. Exterior alterations to designated historic resources go through Historic Design Review in addition to building permits. We also confirm your property's status at the first visit and plan the design and schedule around it.

It can. Also, properties near the coast can carry added review and call for materials that handle salt air. We check your parcel upfront so the schedule and the material choices account for it.

Many Ventura homes were built decades ago and may have galvanized plumbing, undersized electrical panels or settling foundations. We check these conditions before pricing and plan updates that respect the home's character while improving safety and function.

Kitchens generally run $35,000 to $150,000, depending on size, layout changes, cabinetry and finishes, and a kitchen is guaranteed within 28 days. Larger kitchens and premium materials can also run higher, and we confirm the exact price in a written estimate.

Bathrooms generally run $25,000 to $85,000, depending on size, layout changes and finishes, and a standard bathroom takes about 3 weeks. Primary suites and luxury specifications can also run higher.

Additions start at $450 per square foot, while a simple room takes about 3 months. Our Ventura addition cost guide explains what drives price, while the written estimate confirms the exact figure for your project.

Generally yes. California's ADU rules give most qualifying projects ministerial processing, and new detached ADUs generally run $220,000 to $350,000. We confirm feasibility for your lot, then handle design, permits and construction.

Yes. We also handle structural planning and engineering for additions, wall removals and upgrades to older homes, with permits and inspections. Architectural and engineering plans generally run $12,000 to $60,000, depending on size and revisions.

One team handles design, permits and construction, so plans are drawn with the build in mind. RnD Builders gives Ventura homeowners 3D renderings, itemized written proposals and a single point of contact. In addition, whoever you hire, confirm the license, the written contract and the permits. RnD Builders holds California contractor license #1081122, which you can look up on the CSLB website. A license is required in California for work that needs a permit or totals $1,000 or more, so ask any contractor for their number before you sign.

We price from what we can see and verify on the first visit, and we list it line by line. Any change is agreed in writing before work on it begins, so the project stays in line with the budget agreed in your contract.

We serve Midtown, Pierpont, Downtown, Montalvo and the hillsides, plus Oxnard, Camarillo and the rest of Ventura County. Ventura County is our main focus, and we also work across Los Angeles County.